<http://webisa.webdatacommons.org/303301518>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .
<http://webisa.webdatacommons.org/prov/297327064>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/303301518> .
<http://webisa.webdatacommons.org/303301518>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/303301518>	<http://www.w3.org/ns/prov#value>	"The good news, as the Chicago Tribune notes, is that Many airlines also are blocking applications that enable calling over the Internet, such as Skype." .